42660374

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1631

約数の個数: 16

約数和(自身を含む): 65264496

約数和(自身を除く): 22604122

約数列:

[1, 2, 67, 134, 241, 482, 1321, 2642, 16147, 32294, 88507, 177014, 318361, 636722, 21330187, 42660374]

約数ペア:

[(1, 42660374), (2, 21330187), (67, 636722), (134, 318361), (241, 177014), (482, 88507), (1321, 32294), (2642, 16147)]